---
title: "GREVING ROBERT C — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8aac16bb-6f04-5ce6-9165-c2bfaae3c219
json: https://whiteintel.dev/api/public/dossier/8aac16bb-6f04-5ce6-9165-c2bfaae3c219
identifier: sec:0001200297
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GREVING ROBERT C

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001200297`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8aac16bb-6f04-5ce6-9165-c2bfaae3c219  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8aac16bb-6f04-5ce6-9165-c2bfaae3c219  

## Ownership & control

### Holdings / subsidiaries

- **Unum Group** (officer) — https://whiteintel.dev/entity/5d821946-9592-56b6-99bd-4abe0d48a81a
- **CNO Financial Group, Inc.** (director) — https://whiteintel.dev/entity/0b977a49-608b-579c-9cd5-03fb46eceeff

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GREVING ROBERT C**. Human view: https://whiteintel.dev/entity/8aac16bb-6f04-5ce6-9165-c2bfaae3c219 · Structured JSON: https://whiteintel.dev/api/public/dossier/8aac16bb-6f04-5ce6-9165-c2bfaae3c219._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._